Dana 129686 Bolt (Differential/Carrier Bearing Adjuster)
The Dana 129686 is a heavy-duty bolt used in drivetrain/axle assemblies catalogued under “Bolt / Differential Carrier Bearing Adjuster” by Dana Spicer.
- Thread size: M16 × 1.5–6G (metric)
- Length: approx 1.555 in (39.5 mm)
- Width / (head or adjuster dimension): 2 × 1.307 in






